internal VAR get_outer_local(string id, BLOCK block, int depth, YYLTYPE location)
{
if (defined_statically(id))
return new StaticOuterVar(id, block, depth, location);
else if (defined_dynamically(id))
return new DynamicOuterVar(id, block, depth, location);
else
return block_parent.get_outer_local(id, block, depth + 1, location);
}
internal DynamicLocalVar(string vid, BLOCK block, YYLTYPE location): base(vid, block, location)
{
}
internal DynamicOuterVar(string vid, BLOCK block, int depth, YYLTYPE location): base(vid, block, depth, location)
{
}
internal StaticOuterVar(string vid, BLOCK block, int depth, YYLTYPE location): base(vid, location)
{
this.block = block;
this.depth = depth;
}